So we all know that one of the big complaints people have had about Prime is the abundance of Cybertronian artifacts and tech on earth, so while we wait for season two how 'bout we take a look at what all has been found on our little blue pebble? Remember: It was explicitly stated early in the series that the great war was fought on Earth (among other planets) that the ancients had visited us while humans were around, and there was a space bridge near by, implying that (if it wasn't recently built) the Cybertronians would at least have been near earth while traveling. I'm not counting Energon because it was seeded during the war and is the main reason both sides are still here, or Unicron for obvious reasons. Masters and Students: Skyquake - Stated to have been placed on earth during the war as a guard and (for some reason) never activated. Found in a remote? canyon. Killed, zombified, trapped in alternate dimension. Scrapheap: Scraplets - A trap for pests launched from Cybertron, speculated by Ratchet to have been eons ago. Found in the arctic. Frozen. Deus Ex Machina: Energon Harvester - Hidden here by the ancients during the Greek era. Found in the hands of a Greek statue. Destroyed. Sick Mind: Crashed plague ship - Implied to have crashed during the war, found in a desert and was likely mostly buried for a long time. Status unknown. Metal Attraction: Polarity Gauntlet - Wartime weapon? Breakdown is shown digging it out in a fairly remote location. Kept by Autobots. Partners: Two halves of a crashed ship w/ immobilizer as cargo - Stated to have been shot down during the war. One buried in a forest, other in a remote? canyon. Probably the most blatant example of 'how did humans not find this.' Ship intact, cargo kept by Autobots. T.M.I: Information cylinder - Ejected from Cybertron during the war (I think.) Found in a remote? canyon, most likely just dug up/uncovered. Cylinder destroyed, (some) information about Synthetic Energon kept by Autobots and Decepticons. So unless I missed any, 7/26 episodes involved lost tech. If I missed some tell me and I'll add them to the list. Thoughts? I'm curious to hear y'all's opinions on this.